Dayco 72102 Radiator Coolant Hose - Lower, Lower - Passenger Side (Thermostat To Tee) or Lower - Radiator To Thermostat

Durable Radiator Coolant Hose for Land Rover and Mazda Vehicles

The Dayco Curved Radiator Hose 72102 is engineered to provide reliable coolant flow for select Land Rover and Mazda models. Designed with precision, this radiator coolant hose ensures consistent performance under demanding engine conditions.

• Constructed from EPDM material for heat and chemical resistance
• Black color with a curved design for optimal fitment
• Inside diameter of 1 5/16 inches on both ends for uniform coolant flow
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Single inside diameter hose type with a trunk height of 7 inches

About the Dayco Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on delivering hoses that match the specific routing and fitment requirements of various vehicle cooling systems. This product line emphasizes durability and compliance with SAE standards, ensuring compatibility and performance for applications such as the Land Rover Discovery and Mazda 3 models.

Technical Details and Features

The Dayco 72102 radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 5/16 inches, providing a consistent seal and flow rate. The hose is designed as a single inside diameter type, which simplifies installation and reduces potential leak points. Although it does not include a heat shield or protective sleeve, the material and construction meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it withstands typical engine bay conditions.

Compatible Vehicles and Common Applications

• Replacement radiator coolant hose for Land Rover Discovery models
• Compatible with Mazda 3 and Mazda 3 Sport vehicles
• Addresses issues such as coolant leaks, hose cracking, and overheating
• Suitable for restoring proper coolant circulation in aging or damaged hoses
• Helps maintain engine temperature regulation by ensuring secure coolant flow

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72102, ensure the hose is routed correctly to avoid kinks or contact with moving parts. Verify that the inside diameter matches the radiator and engine fittings for a secure connection. Inspect clamps and surrounding components for wear and replace if necessary to prevent leaks. The hose’s curved design facilitates a precise fit in the cooling system of compatible Land Rover and Mazda models.

Quality Assurance and Warranty

Dayco manufactures the 72102 radiator coolant hose to meet stringent SAE specifications, ensuring durability and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability, making this hose a dependable choice for maintaining your vehicle’s cooling system.